Constrained graph-based semi-supervised learning with higher order regularization

Graph-based semi-supervised learning (SSL) algorithms have been widely studied in the last few years. Most of these algorithms were designed from unconstrained optimization problems using a Laplacian regularizer term as smoothness functional in an attempt to reflect the intrinsic geometric struc...

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Bibliographic Details
Main Author: Celso Andre Rodrigues de Sousa
Other Authors: Gustavo Enrique de Almeida Prado Alves Batista
Language:English
Published: Universidade de São Paulo 2017
Subjects:
Online Access:http://www.teses.usp.br/teses/disponiveis/55/55134/tde-08122017-102557/